详细说明
        
        
        
        
        
            
              厂家直供直流消防稳压电源KT9281(消防电源/消防联动电源) 
  1,为火灾报警控制器和消防联动控制系统设计
  2,输出电压可调
  3,主电/备电工作指示、充电指示以及备电故障指示和过压、欠压保护
  4,输出:24V/5A 、24V/10A 、24V/20A、24V/30A
  5,尺寸2U
  DC Regulated Power Supply
  1, Specially designed for fire alarm controllers.
  2, Output voltage can be Adjusted.
  3, With functions of main/reverse power and electrification indicator,batteries malfunction display, over/under voltage protection.